$152 Cheap Flights from Surabaya (SUB) to Chiang Mai (CNX)

View $152 flight on Tue, Apr 7, 2026Opens in a new window

Popular airlines from Surabaya (SUB-Juanda) to Chiang Mai Intl. Airport (CNX)

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Cheap Flights from Surabaya to Chiang Mai (SUB-CNX)

Prices were available within the past 7 days and start at $152 for one-way flights and $281 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Tue, Apr 7 - Sat, Apr 11
SUB
Surabaya
CNX
Chiang Mai
$281 Roundtrip, found 6 days ago
$281
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Tue, Apr 7 from Surabaya to Chiang Mai, returning Sat, Apr 11, priced at $281 found 6 days ago
Malaysia Airlines
Tue, Apr 7 - Sat, Apr 11
SUB
Surabaya
CNX
Chiang Mai
$283 Roundtrip, found 6 days ago
$283
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Tue, Apr 7 from Surabaya to Chiang Mai, returning Sat, Apr 11, priced at $283 found 6 days ago
Scoot
Tue, Apr 7 - Sat, Apr 11
SUB
Surabaya
CNX
Chiang Mai
$340 Roundtrip, found 6 days ago
$340
Roundtrip
found 6 days ago
Select Scoot flight, departing Tue, Apr 7 from Surabaya to Chiang Mai, returning Sat, Apr 11, priced at $340 found 6 days ago
Malaysia Airlines
Tue, Apr 7 - Sat, Apr 11
SUB
Surabaya
CNX
Chiang Mai
$350 Roundtrip, found 6 days ago
$350
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Tue, Apr 7 from Surabaya to Chiang Mai, returning Sat, Apr 11, priced at $350 found 6 days ago
Scoot
Tue, Apr 7 - Sat, Apr 11
SUB
Surabaya
CNX
Chiang Mai
$354 Roundtrip, found 6 days ago
$354
Roundtrip
found 6 days ago
Select Scoot flight, departing Tue, Apr 7 from Surabaya to Chiang Mai, returning Sat, Apr 11, priced at $354 found 6 days ago
Malaysia Airlines
Tue, Apr 7 - Sat, Apr 11
SUB
Surabaya
CNX
Chiang Mai
$366 Roundtrip, found 6 days ago
$366
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Tue, Apr 7 from Surabaya to Chiang Mai, returning Sat, Apr 11, priced at $366 found 6 days ago
Malaysia Airlines
Tue, Apr 7 - Sat, Apr 11
SUB
Surabaya
CNX
Chiang Mai
$368 Roundtrip, found 6 days ago
$368
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Tue, Apr 7 from Surabaya to Chiang Mai, returning Sat, Apr 11, priced at $368 found 6 days ago
Scoot
Tue, Apr 7 - Sat, Apr 11
SUB
Surabaya
CNX
Chiang Mai
$383 Roundtrip, found 6 days ago
$383
Roundtrip
found 6 days ago
Select Scoot flight, departing Tue, Apr 7 from Surabaya to Chiang Mai, returning Sat, Apr 11, priced at $383 found 6 days ago
Scoot
Tue, Apr 7 - Sat, Apr 11
SUB
Surabaya
CNX
Chiang Mai
$407 Roundtrip, found 6 days ago
$407
Roundtrip
found 6 days ago
Select Scoot flight, departing Tue, Apr 7 from Surabaya to Chiang Mai, returning Sat, Apr 11, priced at $407 found 6 days ago
Malaysia Airlines
Tue, Apr 7 - Sat, Apr 11
SUB
Surabaya
CNX
Chiang Mai
$442 Roundtrip, found 6 days ago
$442
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Tue, Apr 7 from Surabaya to Chiang Mai, returning Sat, Apr 11, priced at $442 found 6 days ago
Flights from Surabaya (SUB) to Chiang Mai (CNX)
Origin airport
Juanda
Destination airport
Chiang Mai Intl.
Roundtrip price
$280
Distance
2037 mi

Surabaya to Chiang Mai Flights

The cheapest times to fly from Surabaya to Chiang Mai

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Surabaya to Chiang Mai are during the month of April. You can find some of the cheapest flights from Surabaya to Chiang Mai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Surabaya to Chiang Mai

Sunday is one of the best days to book for cheap flights from Surabaya to Chiang Mai: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Surabaya to Chiang Mai

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Surabaya to Chiang Mai in 2025. You can also book with separate airlines for your outbound and return journeys, from $152 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Surabaya to Chiang Mai flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Surabaya to Chiang Mai airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Juanda Airport (SUB) to Chiang Mai Intl. Airport (CNX) cost?
Grab a cheap one-way flight from $152 or cheap return flight from $281 from Juanda Airport (SUB) to Chiang Mai Intl. Airport (CNX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Juanda Airport (SUB) to Chiang Mai Intl. Airport (CNX)?
April is the least expensive month to fly from SUB to CNX. Planning your trip for the off-season is often the key to finding a great deal.
What is the cheapest airline that flies from Juanda Airport (SUB) to Chiang Mai Intl. Airport (CNX)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SUB to CNX flight.
How many flights per day from Juanda Airport (SUB) to Chiang Mai Intl. Airport (CNX)?
There aren't any daily nonstop flights departing from Juanda Airport (SUB) to Chiang Mai Intl. Airport (CNX). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from SUB to CNX?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Juanda Airport (SUB) to Chiang Mai Intl. Airport (CNX)?
Select a flight from Juanda Airport (SUB) to Chiang Mai Intl. Airport (CNX) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Juanda Airport (SUB) to Chiang Mai Intl. Airport (CNX) last-minute?
Last-minute bookings from SUB to CNX are usually more expensive. To secure the best prices, start looking for flights early. That being said, if you're flexible with your travel dates, you may land a cheap fare right before your trip.
Is it cheaper to book a SUB to CNX flight and hotel package?
Securing a SUB to CNX flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our extensive range of hotels and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Juanda Airport (SUB) to Chiang Mai Intl. Airport (CNX)?
It's usually possible to reschedule or cancel your SUB to CNX flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.